Individual Calculations September 2015
 Calixto, Roberto Carlos  Total change: 3.60  Rating chartPersonal card
 II IRT Colegiao U2200 Memorial Irma Norma Ravazzi Catanduva SP BRA 2015-07-31
RcRownchangeKK*chgGame
 1922 1826 1.00 2 0.18 20 3.60 
  Righini, Luisa 1665 BRA1.0010.29205.80 
  Henrique Oliveira, Fernando 2178 BRA0.001-0.1120-2.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office